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公开(公告)号：US20240360598A1
公开(公告)日：2024-10-31
申请号：US18647086
申请日：2024-04-26
CPC分类号： D02G3/02 , D01D5/088 , D01F6/84 , D01F11/08 , D02G3/32 , D10B2331/04 , D10B2401/063
摘要： A thermoplastic copolyester elastomer-based yarn and a method of making a thermoplastic copolyester elastomer-based yarn are disclosed. The yarn comprises a filament that is formed from a thermoplastic copolyester elastomer composition comprising a thermoplastic copolyester elastomer containing hard segments and soft segments. The thermoplastic copolyester elastomer exhibits a flexural modulus of about 300 MPa or less as determined in accordance with ISO 178:2019 at a temperature of about 23° C. and a melting temperature of from about 100° C. to about 230° C. as determined in accordance with ISO 11357-3:2018. The yarn has a linear density of from about 1 to about 2000 denier per filament and exhibits an elongation at break of about 300% or more as determined in accordance with ASTM D2653-07(2018) at a temperature of about 23° C.
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公开(公告)号：US12123113B2
公开(公告)日：2024-10-22
申请号：US17847355
申请日：2022-06-23
申请人： NICOLON CORPORATION
CPC分类号： D03D15/49 , D02G1/161 , D02J1/02 , D02J1/08 , D03D15/283 , D03D15/44 , D06M23/14 , D10B2401/022 , D10B2403/02412 , D10B2505/204
摘要： The present invention is directed to a geotextile fabric including a plurality of wicking yarns each having a plurality of fibers with inter-fiber voids therebetween; wherein the inter-fiber voids of the plurality of wicking yarns has a water flow of about 0.05 milliliters per day per denier (ml/day/denier) to about 1.0 milliliters per day per denier. Further, the present invention is directed to a method of making such geotextile fabric.
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公开(公告)号：US20240337045A1
公开(公告)日：2024-10-10
申请号：US18130557
申请日：2023-04-04
摘要： A method for creating a fiber includes obtaining constituent natural fiber components by breaking down at least one of fresh natural fibers, fibers extracted after post-industrial use, fibers extracted after post-consumer use, and combinations thereof. The constituent natural fiber components comprise at least one material selected from a group consisting of cellulose, pectin, hemicellulose, lignin, and wax. The method includes separating the constituent natural fiber components into N natural fiber precursors, where N is an integer greater than one; creating a mixture of the N natural fiber precursors using a predetermined ratio of the N natural fiber precursors; and creating at least one of fiber and yarn using the mixture.
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公开(公告)号：US20240328084A1
公开(公告)日：2024-10-03
申请号：US18622890
申请日：2024-03-30
CPC分类号： D21C3/20 , D02G3/02 , D10B2201/01
摘要： Embodiments of the present disclosure pertain to methods of removing lignin from a material by associating the material with a deep eutectic solvent (DES) that includes at least one hydrogen bond acceptor (HBA) and at least one hydrogen bond donor (HBD). The methods of the present disclosure may also include one or more steps of heating the solvent-associated material, separating the material from the solvent, drying the material, washing the material, and/or processing the material. Additional embodiments of the present disclosure pertain to delignified materials that are formed in accordance with the methods of the present disclosure.
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公开(公告)号：US12104285B2
公开(公告)日：2024-10-01
申请号：US17712076
申请日：2022-04-02
发明人： Xiaobing Yu , Bo Chen
CPC分类号： D01D5/34 , D01F1/10 , D02G3/06 , H05B3/347 , D10B2331/02 , D10B2331/04 , D10B2401/04 , D10B2503/04 , D10B2503/06
摘要： A covered yarn material for a heating blanket felt, a covered yarn, and a woven product thereof are provided. The covered yarn material includes a skin-layer material and a core-layer material, where the skin-layer material includes 20 wt % to 30 wt % of a powder melt mixture and 80 wt % to 70 wt % of a mixed-melt raw material; the core-layer material includes 100 wt % of a core-layer filament; the powder melt mixture is composed of the following components: 20 wt % of a carbon nanotube (CNT), 35 wt % of a graphite powder, 25 wt % of a copper powder, and 20 wt % of a jade ore powder; the mixed-melt raw material includes one or more from the group consisting of polyethylene terephthalate (PET), polyamide (PA) 6, PA66, polyphenylene sulfide (PPS), liquid crystal polymer (LCP), and polycarbonate (PC); and the core-layer filament includes one or more from PET, PA66, PPS, and LCP.
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公开(公告)号：US12103054B2
公开(公告)日：2024-10-01
申请号：US18186788
申请日：2023-03-20
发明人： Jayson Barrios , Armand Barrios , Fred Pisacane , Eddy Thng , Chavala Chaovanalert , Taywin Channo
CPC分类号： B08B3/04 , B08B1/145 , B08B13/00 , D02G3/00 , D03D1/0023 , D03D15/292 , D10B2331/02 , D10B2331/04 , Y10T442/30
摘要： A pre-saturated wiper for use in a cleanroom environment, or other similarly controlled environment, that includes a woven fabric comprised of two separate and distinct microfiber materials which incorporates a unique weave pattern with sealed edges that is saturated with only Ultrapure water (UPW).
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公开(公告)号：US20240315335A1
公开(公告)日：2024-09-26
申请号：US18578732
申请日：2021-11-18
发明人： Liping WANG , Xingfu ZHOU , Ding SHEN
摘要： An air-liquid exchange element and an aerosol cartridge are disclosed. The air-liquid exchange element comprises an air-liquid exchange element capillary pore axially penetrating through the air-liquid exchange element and an air-liquid exchange element body constituting a peripheral wall of the air-liquid exchange element capillary pore, the air-liquid exchange element body is made by bonding fibers. The air-liquid exchange element according to the present invention is small in size and simple in structure, and is very suitable for using in an aerosol cartridge with a small space.
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公开(公告)号：US12091781B2
公开(公告)日：2024-09-17
申请号：US16652703
申请日：2018-09-19
IPC分类号： D02G3/02 , D03D15/225 , D03D15/30 , D03D15/41
CPC分类号： D02G3/02 , D03D15/225 , D03D15/30 , D03D15/41 , D10B2201/22 , D10B2401/00 , D10B2403/01 , Y10T442/3065
摘要： Silk woven fabric is known and renowned for its touch. The drawback of silk, however, is its price, its poor washability, and low resistance against certain chemical treatments. It is therefore the object of the invention to provide a silk-like woven fabric which overcomes these problems. According to the invention, this problem is solved by providing a silk-like woven fabric (2) made from weft yarns (4) and warp yarns (6), wherein at least one of the weft yarns (4) and the warp yarns (6) contains or consists of lyocell filaments (8). Especially twisted lyocell filament yarns are used, the resulting material has a touch comparable to silk and physical properties that are equal to or even surpass those of silk. Moreover, the lyocell filament yarns (4, 6) may have a higher twist than silk yarns, other cellulose yarns, or synthetic yarns.
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公开(公告)号：US20240301593A1
公开(公告)日：2024-09-12
申请号：US18662003
申请日：2024-05-13
申请人： NIKE, Inc.
IPC分类号： D02G3/24 , A43B1/04 , A43B7/142 , A43B23/02 , A43B23/04 , A43B23/22 , D02G3/32 , D02G3/44 , D04B1/12
CPC分类号： D02G3/24 , A43B1/04 , A43B7/142 , A43B23/025 , A43B23/042 , A43B23/22 , D02G3/32 , D02G3/44 , D04B1/12 , D10B2403/032 , D10B2501/043
摘要： In one aspect, a textile component including bulking yarn is disclosed. In embodiments, the textile component is a knitted component. In one embodiment, an article of footwear includes a knitted component arch support configured to reduce the rate of pronation. A support structure may include a fusible yarn adjacent to an external surface of the arch support, a bulking yarn, and a nonfusible yarn. In certain embodiments, an arch support includes compartments and flex lines. In another aspect, an article having a knitted component includes a rigid material, a bulking yarn, and a flexible material. The rigid material may be fusible yarn. Methods for forming a textile component are provided. One embodiment involves knitting a first section comprising a fusible yarn, a second section comprising a bulking yarn, and a third section comprising a nonfusible yarn, and heating.
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公开(公告)号：US20240301588A1
公开(公告)日：2024-09-12
申请号：US18562619
申请日：2022-05-20
申请人： AMPHIBIO LTD
发明人： Jun Kamei
CPC分类号： D01F6/04 , D01D5/253 , D02G3/02 , D02G3/26 , D10B2321/02 , D10B2401/021
摘要： A water-repellent fibre (300) for a yarn and/or a fabric or textile is provided. The fibre (300) comprises a hydrophobic material. The fibre (300) also comprises a shape or configuration comprising one or more micro and/or nano-sized structures (310).
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